A Trichromatic Phosphor-Free White Light-Emitting Diode by Using Adhesive Bonding Scheme

摘要：

A trichromatic phosphor-free white light-emitting diode has been implemented by using adhesive bonding scheme. As 25mA and 60mA was injected into the red and blue-green LED chips at room temperature respectively, white light emission could be observed with CIE chromaticity coordinates (0.3330,0.3241), correlated color temperature Tc=5467K and optical power Φe=2.223mW.

关键词： (230.3670) Light-emitting diodes (250.5590) Quantum-well, -wire and -dot devices

作者: D. X. Chuai X. Guo B. L. Guan J. L. Zhang G. D. Shen

作者单位: Beijing Optoelectronic Technology Laboratory, College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100124, China

会议类型: 国际会议

会议名称: ACP2009亚太光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-2

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）